51044268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 147159936

約数和(自身を除く): 96115668

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 23, 33, 34, 43, 44, 46, 51, 66, 68, 69, 86, 92, 102, 129, 132, 138, 172, 187, 204, 253, 258, 276, 374, 391, 473, 506, 516, 529, 561, 731, 748, 759, 782, 946, 989, 1012, 1058, 1122, 1173, 1419, 1462, 1518, 1564, 1587, 1892, 1978, 2116, 2193, 2244, 2346, 2838, 2924, 2967, 3036, 3174, 3956, 4301, 4386, 4692, 5676, 5819, 5934, 6348, 8041, 8602, 8772, 8993, 10879, 11638, 11868, 12903, 16082, 16813, 17204, 17457, 17986, 21758, 22747, 23276, 24123, 25806, 26979, 32164, 32637, 33626, 34914, 35972, 43516, 45494, 48246, 50439, 51612, 53958, 65274, 67252, 68241, 69828, 90988, 96492, 98923, 100878, 107916, 130548, 136482, 184943, 197846, 201756, 250217, 272964, 296769, 369886, 386699, 395692, 500434, 554829, 593538, 739772, 750651, 773398, 1000868, 1109658, 1160097, 1187076, 1501302, 1546796, 2219316, 2320194, 3002604, 4253689, 4640388, 8507378, 12761067, 17014756, 25522134, 51044268]

約数ペア:

[(1, 51044268), (2, 25522134), (3, 17014756), (4, 12761067), (6, 8507378), (11, 4640388), (12, 4253689), (17, 3002604), (22, 2320194), (23, 2219316), (33, 1546796), (34, 1501302), (43, 1187076), (44, 1160097), (46, 1109658), (51, 1000868), (66, 773398), (68, 750651), (69, 739772), (86, 593538), (92, 554829), (102, 500434), (129, 395692), (132, 386699), (138, 369886), (172, 296769), (187, 272964), (204, 250217), (253, 201756), (258, 197846), (276, 184943), (374, 136482), (391, 130548), (473, 107916), (506, 100878), (516, 98923), (529, 96492), (561, 90988), (731, 69828), (748, 68241), (759, 67252), (782, 65274), (946, 53958), (989, 51612), (1012, 50439), (1058, 48246), (1122, 45494), (1173, 43516), (1419, 35972), (1462, 34914), (1518, 33626), (1564, 32637), (1587, 32164), (1892, 26979), (1978, 25806), (2116, 24123), (2193, 23276), (2244, 22747), (2346, 21758), (2838, 17986), (2924, 17457), (2967, 17204), (3036, 16813), (3174, 16082), (3956, 12903), (4301, 11868), (4386, 11638), (4692, 10879), (5676, 8993), (5819, 8772), (5934, 8602), (6348, 8041)]